Data Extraction Jobs

Data extraction is the retrieval of data from data sources, typically in the interest of merging this data into a larger repository (like a data warehouse) in order to improve accessibility, correlate with other data or combine different data sources into a single, homogeneous data set.

Data extraction can include data transformation at the point of extraction - for instance normalisation or filtering of data can be applied at the time of extraction, or at the time when it is loaded into the target data repository.

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    14 份搜到的工作,货币单位为 HKD

    We need a freelancer to carry out a simple task. It is about verifying that a shipment matches against a packing list. The Freelancer must go to the factory or warehouse where the shipment is located, count the products and take photos according to a manual that we will send; stay in the factory or warehouse until the containers are filled out and take pictures of the loading process according to the manual we would provide

    $938 (Avg Bid)
    本地
    $938 平均报价
    2 个竞标

    Need a data set of Mechanical, Electrical, Electronics, and Civil engineers who are actively exploring opportunities

    $117 / hr (Avg Bid)
    $117 / hr 平均报价
    6 个竞标

    create data string of gps location manually. I need a text file

    $156 (Avg Bid)
    $156 平均报价
    23 个竞标

    Scrape data from online database. Find postal address and email addresses for C-level executives. Let me know how will you find email addresses and phone numbers.

    $852 (Avg Bid)
    $852 平均报价
    13 个竞标

    Confirmis is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. A. Job Descriptions: - This is desktop internet research work - The native researcher will be provided with the subject name and relevant information/documents to Conduct checks for Civil Litigation, Criminal Records & Bankruptcy, personal credit record checks, and news/social media checks B. Requirements: - Fluent both orally and written in English and the local language (Mongolian) - Have good research skills, and experience in internet researc...

    $102 (Avg Bid)
    本地
    $102 平均报价
    3 个竞标

    Need a data set of Mechanical, Electrical, Electronics, and Civil engineers who are actively exploring opportunities

    $8955 (Avg Bid)
    $8955 平均报价
    10 个竞标

    Confirmis is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsqu...

    $313 (Avg Bid)
    本地
    $313 平均报价
    1 个竞标

    Confirmis is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsqu...

    $86 (Avg Bid)
    本地
    $86 平均报价
    4 个竞标

    Provide all global google map listed b2b local business contact number data base within hours with 98% accuracy.

    $156 (Avg Bid)
    $156 平均报价
    5 个竞标
    Facebook Event Data Extractor 2 天 left
    已验证

    I have a Facebook event that I can't export the attendee and interested in list from. I'd like help exporting the lists. 900 attending 19k interested

    $1008 (Avg Bid)
    $1008 平均报价
    13 个竞标

    I need someone in the Indian subcontinent; India, Sri Lanka, or Bangladesh, who would help me answer two questions about your region

    $117 (Avg Bid)
    $117 平均报价
    67 个竞标
    Scrap me some data 22 小时 left
    已验证

    we are looking for technical person who can scrap the google maps data and get us an excel spreadsheet

    $102 (Avg Bid)
    $102 平均报价
    22 个竞标

    Confirmis is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsqu...

    $1805 (Avg Bid)
    本地
    $1805 平均报价
    9 个竞标

    Confirmis is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&rsqu...

    $899 (Avg Bid)
    本地
    $899 平均报价
    6 个竞标

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